Math 112
Sample Final
1. Subtract
21 10
2. Simplify
32 4 6
3. Evaluate the expression
5 2 x for x 2
4. Write the phrase as a variable expression. Use x to represent a number
Ten subtracted from twice
i .
Math 112 Quiz 1 (Chapter 1) Name:
Show all work clearly and in order1 and Circle your nal answers. There are ve problems on this quiz.
Each problem is worth 3 points, for a total of 15 possible p
Math 112 Quiz 6 (Chapter 7.1 - 7.4) Name: i
There are ve problems on this quiz, each worth 3 points. Dont forget the two on the back!
Show all work clearly and in order, and circle your nal answers.
1